#include <head.h>
#include "module1/1.h"
#include "2/producerConsumer.h"
#include "ls/ls.h"
#include "fork/fork_test.h"
#include "exec/exec_test.h"
#include "fork/wait_test.h"

/**
 * @brief 
 *
 * @param argc
 * @param argv
 *
 * @return 
 */
int main(int argc,char **argv)
{   
	printf("__GNU__=%d\n",__GNUC__);
    fork_test();

    return 0;
}
